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Diffstat (limited to 'nptl/ChangeLog')
| -rw-r--r-- | nptl/ChangeLog | 93 |
1 files changed, 93 insertions, 0 deletions
diff --git a/nptl/ChangeLog b/nptl/ChangeLog index 62e6ae3120..9e0e839f19 100644 --- a/nptl/ChangeLog +++ b/nptl/ChangeLog @@ -1,3 +1,96 @@ +2007-12-12 Ulrich Drepper <drepper@redhat.com> + + [BZ #5465] + * sysdeps/unix/sysv/linux/x86_64/pthread_cond_timedwait.S [!SHARED] + (__pthread_cond_timedwait): Don't use VDSO. + Patch by Michal Januszewski. + +2007-12-07 Ulrich Drepper <drepper@redhat.com> + + [BZ #5455] + * sysdeps/pthread/pthread.h [!__EXCEPTIONS] (pthread_cleanup_pop): + Allow label before pthread_cleanup_pop. + (pthread_cleanup_pop_restore_np): Likewise. + +2007-12-04 Kaz Kojima <kkojima@rr.iij4u.or.jp> + + * sysdeps/unix/sysv/linux/sh/lowlevellock.S (__lll_timedlock_wait): + Store 2 before returning ETIMEDOUT. + +2007-11-23 Ulrich Drepper <drepper@redhat.com> + + * sysdeps/unix/sysv/linux/x86_64/lowlevellock.S (__lll_timedlock_wait): + Store 2 before returning ETIMEDOUT. + * sysdeps/unix/sysv/linux/i386/i486/lowlevellock.S: Likewise + * sysdeps/unix/sysv/linux/lowlevellock.c: Likewise. + (__lll_lock_wait_private): Optimize. + (__lll_lock_wait): Likewise. + +2007-11-20 Jakub Jelinek <jakub@redhat.com> + + * sysdeps/pthread/pthread.h (pthread_cleanup_push, + pthread_cleanup_push_defer_np): Add extra (void *) cast to shut up + g++ 4.1 and 4.2 -Wstrict-aliasing warnings. + +2007-11-08 Ulrich Drepper <drepper@redhat.com> + + [BZ #5240] + * sysdeps/unix/sysv/linux/lowlevellock.c (__lll_timedlock_wait): + If we time out, try one last time to lock the futex to avoid + losing a wakeup signal. + * sysdeps/unix/sysv/linux/i386/i486/lowlevellock.S: Likewise. + * sysdeps/unix/sysv/linux/x86_64/lowlevellock.S: Likewise. + + [BZ #5245] + * sysdeps/pthread/createthread.c (do_clone): Translate clone error + if necessary. + +2007-11-07 Ulrich Drepper <drepper@redhat.com> + + [BZ #5245] + * allocatestack.c (allocate_stack): Change ENOMEM error in case + mmap failed to EAGAIN. + * Makefile (tests): Add tst-basic7. + * tst-basic7.c: New file. + +2007-11-05 Ulrich Drepper <drepper@redhat.com> + + * sysdeps/unix/sysv/linux/register-atfork.c (__register_atfork): + Use __linkin_atfork. + +2007-11-03 Mike Frysinger <vapier@gentoo.org> + + * sysdeps/unix/sysv/linux/sh/lowlevellock.S (LOAD_FUTEX_WAIT): Add + missing line continuations. + * sysdeps/unix/sysv/linux/sh/lowlevelrobustlock.S (LOAD_FUTEX_WAIT, + LOAD_FUTEX_WAKE): Likewise. Also add missing 3rd parameter. + +2007-10-28 Ulrich Drepper <drepper@redhat.com> + + [BZ #5220] + * sysdeps/unix/sysv/linux/kernel-posix-timers.h: Declare + __active_timer_sigev_thread and __active_timer_sigev_thread_lock. + (struct timer): Add next element. + * sysdeps/unix/sysv/linux/timer_create.c: For SIGEV_THREAD timers, + enqueue timer structure into __active_timer_sigev_thread list. + * sysdeps/unix/sysv/linux/timer_delete.c: For SIGEV_THREAD timers, + remove timer struct from __active_timer_sigev_thread. + * sysdeps/unix/sysv/linux/timer_routines.c (timer_helper_thread): + Before using timer structure make sure it is still on the + __active_timer_sigev_thread list. Keep lock until done. + Define __active_timer_sigev_thread and + __active_timer_sigev_thread_lock. + +2007-10-27 Ulrich Drepper <drepper@redhat.com> + + * sysdeps/pthread/malloc-machine.h: Define ATFORK_MEM. + Redefine thread_atfork for use of ATFORK_MEM. + * sysdeps/unix/sysv/linux/fork.h: Define __linkin_atfork. + * sysdeps/unix/sysv/linux/register-atfork.c (__linkin_atfork): New + function. + * sysdeps/unix/sysv/linux/unregister-atfork.c (__unregister_atfork): + Use atomic operation when removing first element of list. + 2007-10-17 Jakub Jelinek <jakub@redhat.com> * sysdeps/unix/sysv/linux/i386/i486/sem_post.S (__old_sem_post): New |